Crystal Light Material:Iron and Transparent Crystalng,Sustainable,Rust and Corrosion.Sparkling Crystal Rod Which Has a Glass Touch and Feeling Make It Uneasy to Break,The Modern Crystal Chandelier Quality is Guaranteed.Height Adjustable.High-End Luxurious Crystal Lampshade,Looks Modern and Chic.Combined with Modern Industrial Style and Mid-Century Style,Lights Looks More Luxurious.Application:Crystal Chandeliers Adds Modern to Any Interior with Its Trendy Look,To Lighting Living Room,Dining Room,Bedroom,Kitchen,Hotel,Restaurant,Etc.And is Also a Fashionable Decoration for Home.Easy Installation:The Crystal Light Fixture is Hard Wired,The Installation Instructions and All Fittings Are Included,The Crystals Securely Wrapped,We Recommend to Find a Professional Electrician for Installation.